The drama is about the country's leading company. The best thing is many characters had different sights in the acting part and dialogues, the emotions, the hard work, and what the actual corporate sector is, it's all about this. If you carefully observe and watch it there are many psychological and deep down the labor exploitation lessons and how to manage the office environment and how to deal with the problems this drama depicts the all. The strange thing is it does not have the relationship thing between the main leads because the office management drama is not all about that kind of relationship yet the supporting character had that relationship, after all, they want to add some slice of relationship. You will not regret it watching this piece if you admire the office management kind of drama and know about business accounts. Corruption is the biggest cause of trouble in every country which is affiliated with politics sadly. The idol Lee Jun-Ho is the second powerful lead in this drama. I admire his acting. Male actors are more dominant and they had done an excellent job. Music is ok some rapping things on various scenes is good. But yeah it can be watch again anytime. In the end, the drama is also about short Mind games, office environment, and business operations